@misc{cryptoeprint:2010:500,
    author = {Konstantinos Chalkias and Foteini Baldimtsi and Dimitrios Hristu-Varsakelis and George Stephanides},
    title = {Attacks on the AKACP Protocol},
    howpublished = {Cryptology ePrint Archive, Report 2010/500},
    year = {2010},
    url = {http://eprint.iacr.org/2010/500},
}